4456 Alton Rd, Miami Beach, FL 33140 Property Records

Miami-Dade County property record for 4456 Alton Rd, Miami Beach, FL 33140

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 2,793 sqft · built 1950
Lot Size	0.189 acres (8,248 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,210,000 (Jan 2025)
Tax Bill	$29,389 (2025)
Deeds & Mortgages	Apr 2023 Line of Credit
Flood Zone	Zone AE (high risk)
APN	`02-3222-011-1230`

Property Details

APN / Parcel Number

Primary APN	`02-3222-011-1230`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Stories	1 Story
Building Area	2,793 sqft Living Area
Gross Area	2,954 sqft
1st Floor Area	2,793 sqft

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1995
Exterior Material	Concrete Block/Hollow Tile/Frame
Construction Type	Concrete Block
Lot Area	8,248 sqft (0.189 acres)
Lot Dimensions	100 ft deep x 82.5 ft wide
Porch	Porch
Porch Area	42 sqft
Patio Area	168 sqft

Location & Zoning

Street Address	4456 ALTON RD
City	MIAMI BEACH
State	FL
Zip	33140-2851
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	0100
Legal Description	22-27 53 42 NAUTILUS SUBPB 8-95 LOT 24BLK 5 LOT SIZE 82.480 X 100 OR 20757-2976 10 2002 1
Legal Range	42E
Legal Township	53S
Legal Section	22
Legal Subdivision	NAUTILUS SUB
Legal Block	5
Legal Lot Number	24
Jurisdiction	DADE FL
Township / Civil Division	MIAMI BEACH
Census Block Group	2
Census Block	2009
Census Tract	4000

Owner

Source: Miami-Dade County records, as of October 21, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	4456 ALTON RD, MIAMI BEACH, FL 33140-2851
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 7, 2025 · Amount on Record
Deed Sale	Jan 7, 2025 · Amount on Record
Prior Sale	Oct 18, 2016 · Amount on Record
Deed Document Number	20259094
Deed Book / Page	34563 / 1955
Prior Transfer Date	Dec 28, 2011
Prior Transfer Doc	0000068970
Record Updated	Oct 29, 2026

April 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DADE FL
Property Address	4456 ALTON RD, MIAMI BEACH, FL 33140-2851
Transaction Type	Mortgage
Record Updated	May 5, 2023
Title Company	ACCURATE GROUP, ACCURATE GROUP LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4456 ALTON RD, MIAMI BEACH, FL 33140-2851

Mortgage

Document Number	0000247771
Date	Apr 13, 2023
Book Page	33664/437
Instrument	2023R0247771

Lender

Name	CITIZENS BANK NA
Type	Bank
Address	PROVIDENCE, RI 02903

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Apr 3, 2048

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

Source: Miami-Dade County assessment roll, as of October 21, 2026

Property Jurisdictions

Type	Name
State	Florida
County	Miami-Dade County
Municipality	Miami Beach City
Unified School District	Dade County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$29,389.00 (+92.68%)	$1,608,202 (+89.57%) Land $1,319,680 Building $288,522	$1,608,202 (+8.21%) Land $1,319,680 Building $288,522
2023	$15,253.00 (+3.76%) Homeowner's exemption	$848,333 (+3%)	$1,486,251 (+34.18%) Land $1,196,046 Building $290,205
2022	$14,700.00 Homeowner's exemption	$823,625	$1,107,639 Land $816,572 Building $291,067

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective January 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	7.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 248 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	358 units insured incl. 110 condo units
Nearby Flood Claims	124 (1980–2025)
Most Recent Claim	Jun 2025 · other causes
Claims by Event	Hurricane Irma, Sep 2017 · 5 claims Hurricane Irene, Oct 1999 · 15 claims Hurricane Andrew, Aug 1992 · 15 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 98.7% of Florida
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF MIAMI BEACH serves 100,000 people · EPA ID FL4130901
Water Source	Purchased groundwater from MDWASA - MAIN SYSTEM
Last State Inspection	Dec 2022
Lead	7 ppb (2025) action level 15 ppb

Violations Reported to EPA

Listed by EPA as a serious violator for missed monitoring and reporting.

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	15 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 94 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Breezeline Cable	1,000 / 50
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless · DSL	100 / 20

May also be available: Xfinity.

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